63902054

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1428

約数の個数: 24

約数和(自身を含む): 102751128

約数和(自身を除く): 38849074

約数列:

[1, 2, 19, 38, 67, 134, 361, 722, 1273, 1321, 2546, 2642, 24187, 25099, 48374, 50198, 88507, 177014, 476881, 953762, 1681633, 3363266, 31951027, 63902054]

約数ペア:

[(1, 63902054), (2, 31951027), (19, 3363266), (38, 1681633), (67, 953762), (134, 476881), (361, 177014), (722, 88507), (1273, 50198), (1321, 48374), (2546, 25099), (2642, 24187)]